This moon phase happens when the moon is unable to be seen in the night sky.
What is a new moon/
This kind of wave is the reason you can hear this question.
What is a sound wave.
This is the planet we live on.
What is Earth.
This person allegedly discovered gravity after an apple fell on his head.
Who is Isaac Newton.
This is the factor that decides the season on Earth.
What is angled.
This moon phase makes you feel 'complete'.
What is a full moon.
You might see a fish if you look inside this waves.
What is an ocean wave.
This is the name of the planet with the big red spot that is actually a storm.
What is Jupiter.
This is the quality that a planet has that decides how much gravity it will have.
This is the order of planets that makes a solar eclipse.
SME, or Sun-Moon-Earth.
This moon phase could be described as 'almost full'.
What is a gibbous.
This is the name for the top of the wave.
What is a crest.
This is the fourth planet from the sun.
What is Mars.
This is the name of Newton's first law.
What is Inertia?
This is the first spacecraft to land on the moon.
What is Apollo One.
Don't be confused with the tasty French pastry for this phase!
What is a crescent.
Colors and brightness exist because of these waves.
What is a light wave.
This is the name of the last planet in the solar system.
This is the number used in the formula for the acceleration of gravity.
What is 9.8.
This is the name of the first man to walk on the moon.
Who is Neil Armstrong.
What is a quarter moon.
This part of the waves is could also be used to describe something animals eat from.
What is a trough.
This planet is blue and made of ice.
What is Uranus.
This is the name of the theory for weightless particles that gravity is carried on.
What are gravitons.
This is the first life form to be launched into space.
Who was Laika?